The comparative performance of an aviation engine at normal and high inlet air temperatures (1928)
NASA Technical Reports Server (NTRS) · leaf 13
420 EEPOET NATIONAL ADVISOEY COMMITTEB FOB AERONAUTICS The ratios of the mean effective pressure obtained with the 65-35 blend at 176° F.^ the assumed maximum at this temperature, to the assumed maximum mean effective pressure obtained with the 30-70 blend at 59° F, are also shown on Figure 8, from… … Air femperafure T Ail-femperafure, °F Air femperafure, °F Fio. 8.—Liberty 12 engine. Mean effective Fig. 9.—Wright E-4 engine. Variation in mean effective pressure with sir tempera- pressure at 59° F. and 176° F. with various ture for various speeds (cross plot of curves, fig. 4), mean efTeetive…
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